//Control what happens when a bullet hits a rock
protected void OnTriggerEnter2D(Collider2D collision)
{
//When the bullet hits a big rock, save the position of the rock so we can spawn 2 medium ones, add 1 to the score, increase the vIndex number for the rock creation, and then destroy the bullet and the rock
if (collision.gameObject.name == "Rock Big(Clone)")
{
GameObject.Find("GameManager").GetComponent <NC_GM>().mSpawnPosition = collision.gameObject.transform.position;
NC_GM.SetScore(+1);
NC_GM.CreateRock(+1);
Destroy(collision.gameObject);
Destroy(gameObject);
}
//When the bullet hits a medium rock, save the position of the rock so we can spawn 2 small ones, add 2 to the score, increase the vIndex number for the rock creation, and then destroy the bullet and the rock
else if (collision.gameObject.name == "Rock Medium(Clone)")
{
GameObject.Find("GameManager").GetComponent <NC_GM>().mSpawnPosition = collision.gameObject.transform.position;
NC_GM.SetScore(+2);
NC_GM.CreateRock(+2);
Destroy(collision.gameObject);
Destroy(gameObject);
}
//When the bullet hits a small rock, add 3 to the score, destroy the bullet and the rock, and then send a message to the console saying the rock has been destroyed
else if (collision.gameObject.name == "Rock Small(Clone)")
{
NC_GM.SetScore(+3);
Destroy(collision.gameObject);
Debug.LogFormat("Rock Destroyed");
Destroy(gameObject);
}
}
//Creates the bullet if/when the spacebar is down, using the shown values
void DoFiring()
{
if (Input.GetKeyDown(KeyCode.Space))
{
NC_GM.CreateBullet(GunPosition.position, transform.up * Mathf.Max(4.0f, mVelocity.magnitude));
}
}
IEnumerator Respawn()
{
//If the player still has lives left, then create a new player ship after 1 second
if (GameObject.Find("GameManager").GetComponent <NC_Lives>().in_lives > 0)
{
yield return(new WaitForSeconds(1));
NC_GM.CreatePlayerShip();
}
}
public static NC_GM sGM = null; //The static reference to the Singleton, its null anyway, but good reminder
//We want to be up and running right away, before other stuff starts
void Awake()
{
if (sGM == null)
{ //If we are doing this for the first time ONLY
sGM = this; //Now the static variable is reference to our instance
DontDestroyOnLoad(sGM.gameObject); //This means it survives a scene change
InitialiseGame();
}
else if (sGM != this)
{ //If we get called again and are not the same as before, kill duplicate
Destroy(gameObject);
}
}